To cite package ‘antedep’ in publications use:

  Li C, Zimmerman D (2026). _antedep: Antedependence Models for
  Longitudinal Data_. R package version 0.1.0,
  <https://github.com/tanchyking/antedep>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {antedep: Antedependence Models for Longitudinal Data},
    author = {Chenyang Li and Dale Zimmerman},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://github.com/tanchyking/antedep},
  }